A real time fiber optic micro displacement level sensor

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DC Field	Value	Language
dc.contributor.author	Sengupta, D.	-
dc.contributor.author	Sai Shankar, M.	-
dc.contributor.author	Saidi Reddy, P.	-
dc.contributor.author	Saiprasad, R.L.N.	-
dc.contributor.author	Narayana, K.S.	-
dc.contributor.author	Kishore, P.	-
dc.date.accessioned	2025-01-23T06:42:22Z	-
dc.date.available	2025-01-23T06:42:22Z	-
dc.date.issued	2011-11	-
dc.identifier.citation	10.1109/ICSensT.2011.6136998	en_US
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/2873	-
dc.description	NITW	en_US
dc.description.abstract	Detection of micro change in liquid level using PMMA fiber in real time is demonstrated in this article. This sensor operates on light intensity modulation and such modulation results due to displacement of a floating reflector. The sensor system consists of light source, encapsulated PMMA fiber, floating reflector, photo detector, transimpedence amplifier, multimeter and a data acquisition system for the static and dynamic measurement. A change of 0.0073V at the output of the transimpedence amplifier was observed for 1 µm change in level. high sensitivity, good linearity, simple design and low cost make this sensor suitable for industry.	en_US
dc.language.iso	en	en_US
dc.publisher	2011 Fifth International Conference on Sensing Technology	en_US
dc.subject	Level sensor	en_US
dc.subject	Micro displacement	en_US
dc.title	A real time fiber optic micro displacement level sensor	en_US
dc.type	Other	en_US
Appears in Collections:	Physics

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